Weston, L. (1977). The study of society (2nd ed.). Dushkin.
Lua i Stíl Chicago (17ú heag.)Weston, Louise. The Study of Society. 2nd ed. Guilford: Dushkin, 1977.
Lua MLA (9ú heag.)Weston, Louise. The Study of Society. 2nd ed. Dushkin, 1977.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.